Shimano

• Shimano Ultegra FC-6800 Crank arm fixing bolt, Y1P417000 • Also fits most current Hollowtech II road cranksets, including Ultegra FC-R8000, 105 FC-R7000 and FC-5800, Tiagra FC-4700, Sora FC-R3000, Claris FC-R2000 and more

• Light alloy sprocket carrier • 10 speed compatible • Weight: 208g • Refer to Documents and links to find the right product

Description: • Technology: HG 11-speed • 2-piece spider arms • Aluminum lockring • Finish: Ni-plated • Refer to Documents and links to find the right product Specs:Cassette Spider Mat.: AluminumCassette Technology: Hyperglide EVCassette Weight: 212g (11-23T)Cog Details: 11-12-13-14-15-16-17-18-19-21-23Cog Material: SteelFinish: ChromeRange: 11-23TSpeed: 11

• 5 largest cogs on alloy and composite spiders • Light weight and high performance • Aluminum lockring • Nickel plated finish • The 11-34 cassette (120615-07) is compatible with 10 and 11 speed freehub bodies (use 1.85mm spacer for 11 speed road) •...

The uninterrupted shifting experience of the ULTEGRA R8100 12-speed cassette range lets you climb, sprint, and push your limits without stopping to think about your next gear change, thanks to the larger driving cogs maximizing drivetrain range and efficiency. • HYPERGLIDE+ Technology • Faster,...

• Light alloy sprocket carrier • 12 speed compatible

• Ultegra Di2 2x11 front derailleur • Shimano Synchronized Shift compatible • Compact and smooth appearance • Quick and smooth front shifting under high pedaling torque • Redesigned to fit wider gear pitch • Allows shorter chain stays with disc brake frames • Weight:...

Description: • Shimano shadow RD construction • Low profile rear derailleur design, less likely to be damaged in crash • Shimano Synchronised Shift and system communication with front derailleur • SS: compatible with 11-25 to 11-30 cassttes • GS: compatible with 11-28 to 11-34...

The ULTEGRA RD-R8150 12 speed Di2 electronic rear derailleur integrates the system charging port and a wireless connectivity unit all while delivering super fast, precise shifting worth of any podium. A single cage length shifts cassettes from 11-30 to 11-34 bringing new versatility. •...

Description: • Ultegra ST-R8050 shifters/brake levers • For rim brakes and Di2 shifting • More tactile shift button feedback • Slimmer body with improved ergonomics • Increased range of reach adjustments • Weight: 295g (pair) Specs:Primary Color: GreyShifter Material: CarbonSpeed: 2

• Ultegra ST-R8060 Di2 TT shifters/brake levers • Shift from either the aero extensions or the brake hoods • Slimmer profile with improved ergonomics and aerodynamics • Single switch designed for use for Synchro Shift • Customizeable shift sequence via e-Tube app • Weight:...

The ULTEGRA ST-R8170 2x12 speed Dual Control levers with Wireless Di2 connectivity deliver a clean aesthetic and simple setup while reimagined ergonomics bring a new level of comfort and control. • 2x12-speed Dual-Control lever with 4.6mm longer reach for increased security and control •...

The SHIMANO ULTEGRA R8000 series crank features lightweight crankarms, a hollow outer chainring, and a wider gear pitch for increased clearance on modern road frames. • Lightweight crankarm design optimized for power-transfer efficiency • Wider gear pitch increases clearance between chain and leading teeth,...

Description: • Redesigned, stiffer crank arms inspired from Dura Ace R9100 • Hollow arms and large chainring • Better compatibility with disc brake frames • Compatible with shorter chainstays (410mm) on frames with 135mm or 142mm spacing • Compatible only with FD-R9100 and FD-R8000...

The ULTEGRA FC-R8100 crank performs two vital functions: transferring your pedaling effort into the drivetrain and ensuring the fastest, most precise front shifting available. Thanks to HOLLOWTECH II and HOLLOWGLIDE technologies, Shimano's class-leading chainring designs, the FC-R9200 strikes the optimal balance of stiffness, strength,...

Offering all the precision and functionality of the Dura-Ace power meter, the Ultegra FC-R8100-P power meter comes in a more affordable package. • Integrated, waterproof, and rechargeable Li-ion battery • Up to 300+ hours of ride time. * Depending on ANT+/Bluetooth® LE settings •...

Description: Offering all the precision and functionality of the Dura-Ace power meter, the Ultegra FC-R8100-P power meter comes in a more affordable package. • Integrated, waterproof, and rechargeable Li-ion battery • Up to 300+ hours of ride time. * Depending on ANT+/Bluetooth® LE settings...